aboutsummaryrefslogtreecommitdiff
path: root/lib/Driver/ToolChain.cpp
AgeCommit message (Collapse)Author
2011-12-17Split the Windows toolchain definition into its own file. This isChandler Carruth
especially nice as the Windows toolchain needs the windows header files, and has lots of platform specific hooks in it. To facilitate the split, hoist a bunch of file-level static helpers into class-level static helpers. Spiff up their doxygen comments while there as they're now more likely to be looked up via docs. Hopefully, this will be followed by further breaking apart of the toolchain definitions. Most of the large and complex ones should likely live on their own. I'm looking at you Darwin. ;] git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146840 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-07Driver: Add a --rtlib={compiler-rt,libgcc} argument which I plan to use to allowDaniel Dunbar
dual support for compiler-rt on Linux, during bringup. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146094 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-04Switch the C++ include interface in the ToolChain to use the same namingChandler Carruth
as the system include interface before I start adding implementations of it to individual ToolChain implementations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143751 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-04Sink the strange '-stdlib=...' flag handling into the C++ includeChandler Carruth
handling logic of the generic ToolChain. This flag, despite its name, has *nothing* to do with the GCC flag '-nostdlib' that relates (exclusively) to the linking behavior. It is a most unfortunate name in that regard... It is used to tell InitHeaderSearch.cpp *which* set of C++ standard library header search paths to use -- those for libstdc++ from GCC's installation, or those from a libc++ installation. As this logic is hoisted out of the Frontend, and into the Driver as part of this ToolChain, the generic method will be overridden for the platform, where it can implement this logic directly. As such, hiding the CC1 option passing in the generic space is a natural fit despite the odd naming. Also, expand on the comments to clarify whats going on, and tidy up the Tools.cpp code now that its simpler. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143687 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-04Sink the handling of -fobjc-arc-cxxlib to live with the other -fobjc-arcChandler Carruth
implementation in the driver. This cleans up the signature and semantics of the include flag adding component of the toolchain. Another step to ready it for holding all the InitHeaderSearch logic. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143686 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-04Add a system include management interface to the toolchain, and call itChandler Carruth
and the C++ include management routine from the proper place when forming preprocessor options in the driver. This is the first step to teaching the driver to manage all of the header search paths. Currently, these methods remain just stubs in the abstract toolchain. Subsequent patches will flesh them out with implementations for various toolchains based on the current code in InitHeaderSearch.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143684 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14Use Triple.isOSDarwin() instead of comparing against Triple::Darwin.Bob Wilson
There are now separate Triple::MacOSX and Triple::IOS values for the OS so comparing against Triple::Darwin will fail to match those. Note that I changed the expected output for the Driver/rewrite-objc.m test, which had previously not been passing Darwin-specific options with the macosx triple. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141944 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20[driver] Default to arm mode when using the integrated assembler.Chad Rosier
rdar://10125227 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140179 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-23remove unneeded llvm:: namespace qualifiers on some core types now that ↵Chris Lattner
LLVM.h imports them into the clang namespace. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-06Call objc_terminate() instead of abort() when a cleanup throws anJohn McCall
exception in Objective-C; in Objective-C++ we still use std::terminate(). This is only available in very recent runtimes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134456 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-06Change the driver's logic about Objective-C runtimes: abstract out aJohn McCall
structure to hold inferred information, then propagate each invididual bit down to -cc1. Separate the bits of "supports weak" and "has a native ARC runtime"; make the latter a CodeGenOption. The tool chain is still driving this decision, because it's the place that has the required deployment target information on Darwin, but at least it's better-factored now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134453 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-21Fix the default libc++ header search path to be sysrooted. Radar 9639692.Bob Wilson
The -cxx-isystem path is not prefixed with the sysroot directory, so it's not a good way for the driver to set the system default C++ search path. Instead, add -stdlib as a cc1 option and teach the frontend how to find the headers. The driver can then just pass -stdlib through to "cc1". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133547 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-15Automatic Reference Counting.John McCall
Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133103 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-30Driver/Darwin: Sketch initial support for a -mios-simulator-version-min= flagDaniel Dunbar
and associated deployment target environment variable. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130591 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15fix a bunch of comment typos found by codespell. Patch byChris Lattner
Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-21Add clang support for cortex-m0 cpus. Patch by James Orr.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128018 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-22Remove the storage for -cxx-system-include. Make libcxx toolchainJoerg Sonnenberger
use -nostdinc++ and -cxx-isystem. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126223 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-31Remove stray emacs mode markers in all these files that was causing emacs toNick Lewycky
open them in fundamental-mode instead of c++-mode. Also twiddle whitespace for consistency in ToolChains.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122646 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-17Driver: implement driver automagic support for -lcc_kextShantonu Sen
Rewrite linker arguments to use libclang_rt.cc_kext.a instead of gcc-specific libcc_kext.a Resolves Radar 7808495 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114193 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-17Driver: Fix spelling of AddCXXStdlibLibArgs, which I copy-n-pasto'd.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114147 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-17Driver: Add a toolchain hook for whether the system has native LLVM support.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114137 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-14Driver: Add a -stdlib= argument which can be used to select the C++ standardDaniel Dunbar
library to use. - This is currently useful for testing libc++; you can now use 'clang++ -stdlib=libc++ t.cpp' to compile using it if installed. - In the future could also be used to select other standard library choices if alternatives become available (for example, to use an alternate C library). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113891 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-14Driver: Factor out some code for handling the C++ standard library.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113890 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-23Driver: Move Clang "triple" computation routines to method on theDaniel Dunbar
ToolChain. This fixes a potenial bad cast when running Clang on PPC code, since the tool chain in effect is not a subclass of the Darwin one, but we were treating it like it was. - This introduces some gross code duplication, but the right fix for it is to just move the Driver to start depending on the targets in libBasic, so I am not planning on fixing it immediately. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111856 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-02Driver: Move HostInfo::lookupTypeForExtension to ↵Daniel Dunbar
ToolChain::LookupTypeForExtension. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110024 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-14Driver: Remove some unused arguments.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108345 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-21Add ToolChain::getDriver() and use it instead of going through the HostInfoDaniel Dunbar
object. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91830 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Change Get{File,Program}Path to return an std::string (instead of a sys::Path).Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81389 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Remove tabs, and whitespace cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22(llvm up) Use llvm::Triple for storing target triples.Daniel Dunbar
- This commit has some messy stuff in it to extend string lifetimes, but that will go away once we switch to using the enum'd Triple interfaces. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72243 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-27Fix searching for gcc, we only want executable files.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67806 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-24Move ToolChain::ShouldUseClangCompiler toDaniel Dunbar
Driver::ShouldUseClangCompiler. - No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67639 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18Driver: Move actions into Compilation, and construct the compilationDaniel Dunbar
earlier. - This gives us a simple ownership model, and allows clients access to more information should they ever want it. - We now free Actions correctly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67158 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-18Driver: Add test case for -ccc-clang-archs (which, it turns out, wasDaniel Dunbar
inverted). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67135 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-17Driver: Pass HostInfo reference into ToolChain.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67105 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-16Driver: Sketch Tool and ToolChain classes.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67036 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-17 02:21:23 +0000